Makita's 4-1/2-Inch SJS Angle Grinder combines 12 AMP variable speed power with comfort and motor-protection features for longer-lasting stone grinding and polishing performance. The 9564CV is engineered with Makita's innovative Super Joint System (SJS) to protect the gears for longer tool life.

POWERPERFORMANCESPEEDDURABILITYINCLUDES12 AMP Power with SJS to Protect Gears

The 9564CV is powered by a 12 AMP motor with soft start for smoother start-ups. The five-stage variable speed dial (2,800 - 10,500 RPM) allows the user to match the RPM to the application. The electronic limiter stops the motor and reduces accidental motor overload and burnout, and the electronic speed control maintains consistent speed under load. Labyrinth construction protects the motor with a complex set of channels, prohibiting dust and contamination. In addition, the protective zig-zag varnish seals the motor and bearings from dust and debris by creating a barrier under rotation. The 9564CV is engineered with SJS, an innovation from Makita that protects the gears by automatically disengaging the motor should the grinding wheel accidentally catch or bind.Comfort and Ergonomics

The 9564CV is built with comfort and ergonomic features for extended use. The grinder weighs just 4 pounds with a lock-on switch for easy operation. In addition, the side handle can be easily installed on either side of the tool, and the "tool-less" wheel guard adjustment provides easy clamping.Variable Speed for Stone Work

The 9564CV is a versatile and powerful grinder with variable speed, allowing the user to set the RPM to the material. The variable speed control feature makes the 9564CV ideal for stone work, including polishing and grinding. The 9564CV is just another example of Makita's commitment to innovative technology and best-in-class engineering.About Makita's Super Joint System (SJS)

Super Joint System (SJS) is an innovation from Makita engineering where the motor armature and spiral bevel gear are linked by a coil spring. If the grinding wheel catches or binds, the coil spring relaxes and disengages the gears from the motor. As the grinding wheel stops, the gears and motor are protected. Makita's growing line of SJS-equipped grinders includes models ranging from a 1/4" die grinder to a 7-inch angle grinder.About Makita

Makita is a worldwide manufacturer of industrial quality power tools and offers a wide range of industrial accessories. Makita applies leading-edge innovation to engineer power tools that are more compact and energy efficient, yet deliver industrial strength power and results. Makita U.S.A., Inc. is located in La Mirada, California, and operates an extensive distribution network located throughout the U.S. For more information, please call 800/4-MAKITA (800/462-5482) or visit makitatools.com. Makita is Best in Class Engineering.Warranty

Every Makita tool is thoroughly inspected and tested before leaving the factory. If you are not satisfied with any Makita tool within 30 days of purchase, return it and Makita will provide a replacement or refund. Each Makita tool is warranted to be free of defects from workmanship and materials for the period of ONE YEAR from the date of original purchase. Should any trouble develop during this one-year period, return the COMPLETE tool, freight prepaid, to one of Makita's Factory or Authorized Service Centers. Please see makitatools.com for complete details.What's in the Box

Makita 9564CV 4-1/2-Inch 12 AMP Variable Speed SJS Angle Grinder, 4-1/2-inch grinding wheel, side handle, wheel guard, inner flange, lock nut and lock nut wrench.